need tunze info

[phlipper84]

have the chance to buy some unused, older tunze calcium reactor equip. But I have very little idea of their usefulness. Model numbers are. Reactor #1572 and monitor #7072. Any information would be greatly appreciated.

 

[rvitko]

The old 1572 was not very strong, and System line components are being phased out. The 7072 was a decent pH monitor but keep in mind it will likely need a new electrode and these are $120 approx for the correct replacement.